For decades, the search for life beyond Earth has revolved around a key question: What molecules should scientists be looking for on other planets or moons? A new study, published in Nature Astronomy,

Scientists may have found a powerful new way to hunt for alien life — not by searching for specific molecules, but by looking for hidden patterns in how those molecules are organized. Researchers discovered that living systems leave behind a kind of ...

UFO researchers say upcoming US defence files on unexplained phenomena could reveal proof of alien life within weeks, potentially supporting claims extraterrestrials are already on Earth, even as mainstream scientists remain deeply sceptical.

Researchers have said that the next-generation telescopes and AI-driven data analysis will aid in detecting biosignatures.

UAPs -- once known as UFOs -- and the intelligence behind their existence has long been a source of public fascination, but Catholic theologians and scientists have also been thinking about their implications on how humanity sees itself in relation to its Creator.

A new study proposes a shift in the search for extraterrestrial life, moving away from individual biosignatures toward large-scale planetary patterns.

The United States government has once again reignited public fascination with extraterrestrial life after releasing a newly declassified video showing a mysterious star-shaped object moving across the skies of the Middle East.

The Pentagon released more than 160 files on Friday tied to UFO sightings and unexplained aerial incidents dating back nearly

Scientists are using advanced telescopes, models and AI to help them look for signs of life beyond Earth, including in distant solar systems.

He said his reasoning for this is that the government is "terrible at keeping secrets."